Atlas V 541 | USSF-12
Space Launch Complex 41
Cape Canaveral SFS, FL, USA
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United Launch Alliance
United Launch Alliance (ULA) is a joint venture of Lockheed Martin Space Systems and Boeing Defense, Space & Security. ULA was formed in December 2006 by combining the teams at these companies which provide spacecraft launch services to the government of the United States. ULA launches from both coasts of the US. They launch their Atlas V vehicle from LC-41 in Cape Canaveral and LC-3E at Vandeberg. Their Delta IV launches from LC-37 at Cape Canaveral and LC-6 at Vandenberg.
USSF-12
Two US national security payloads. The first is the Space Force's Wide Field of View (WFOV) Testbed satellite, the second is a multi-manifest satellite for the Department of Defense (DoD).
Atlas V 541
Height 60.00 Meters
Max Stages 2
Mass To GTO 8290 kg
Liftoff Thrust 0 kN
Diameter 3.80 Meters
Mass To LEO 17410 kg
Liftoff Mass 479 Tonnes
Launch Success 9
Consecutive Success 9
Maiden Flight 2011-11-26
Launch Failures 0
Updates
SwGustav
2022-07-02T06:35:28+0000
Launch success confirmed
Jay
2022-07-01T23:15:20+0000
Liftoff
Jay
2022-07-01T23:00:05+0000
Hold released at L-16 minutes
Jay
2022-07-01T22:52:03+0000
New T-0 of 23:15:00 UTC
Jay
2022-07-01T22:28:30+0000
Expected clear time now 22:45 UTC
Jay
2022-07-01T21:50:15+0000
Awaiting clearance of the anvil cloud rule violation
Jay
2022-07-01T21:39:33+0000
Webcast live
Jay
2022-07-01T21:09:59+0000
Weather 50%. Anvil cloud rule remains the primary concern.
Jay
2022-07-01T19:05:20+0000
Weather 40%
Jay
2022-07-01T16:15:12+0000
Weather 20%
Jay
2022-07-01T14:44:49+0000
Weather 40%
SwGustav
2022-06-30T23:35:09+0000
Scrub and 24h recycle due to poor weather conditions
SwGustav
2022-06-30T21:43:42+0000
Webcast live, holding the countdown due to technical issues and poor weather
Cosmic_Penguin
2022-06-27T15:52:40+0000
Set GO
Nosu
2022-06-27T14:46:41+0000
Weather 60%
Cosmic_Penguin
2022-06-26T16:23:43+0000
Added launch window per marine space closure notices and Space Launch Delta 45 weather report
Jay
2022-06-26T15:50:45+0000
Weather 70%
Cosmic_Penguin
2022-06-22T16:48:39+0000
Moved to June 30
Cosmic_Penguin
2022-05-20T08:50:14+0000
NET June 29
Cosmic_Penguin
2022-03-09T14:03:28+0000
Delayed to behind OFT-2 due to payload issues.
Nosu
2022-01-28T20:32:40+0000
Updating launcher configuration
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